﻿/*------------------------------------------------------------
 * <copyright file="UnitQueryPage.xaml.cs" company="O-RID">
 *     Copyright (c)2010 O-RID Co.,Ltd.
 * </copyright>
 * <author>Zhang Jun</author>
 * <summary>
 * 
 *      UNIT 期间 别查询
 *       
 *      作成日：
 *
 * </summary>
 *------------------------------------------------------------
 */
namespace Orid.Management.Statistics.OperatorUnitMangement.ProductionRelated.UnitDurationQuery
{
    using System.Windows.Controls;
    using System.Windows.Navigation;
    using Orid.Management.Statistics.OperatorUnitMangement.Common.SearchCtrl;
    using System.Windows;

    public partial class UnitQueryPage : Page
    {
        bool isExpanded = false;

        /// <summary>
        /// 构造函数
        /// UnitQueryPage
        /// </summary>
        public UnitQueryPage()
        {
            InitializeComponent();

        }

        // 当用户导航到此页面时执行。
        protected override void OnNavigatedTo(NavigationEventArgs e)
        {
            UnitSelAllContainter unitselallcontainer = new UnitSelAllContainter();

            UnitQueryControl datagridcontrl =new UnitQueryControl(unitselallcontainer);

            this.bUnitDurationSpeedQuery.Child = unitselallcontainer;

            this.bUnitDurationSpeedContent.Child = datagridcontrl;

            unitselallcontainer.accoridon.SelectedItemsChanged -= new System.Collections.Specialized.NotifyCollectionChangedEventHandler(accoridon_SelectedItemsChanged);
            unitselallcontainer.accoridon.SelectedItemsChanged += new System.Collections.Specialized.NotifyCollectionChangedEventHandler(accoridon_SelectedItemsChanged);
            IsExpanded();

        }

        /// <summary>
        /// accoridon 选择ITME事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        void accoridon_SelectedItemsChanged(object sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs e)
        {
            IsExpanded();
        }

        /// <summary>
        /// 判断 accoridon 收缩或展开时，DATAGRID的位置
        /// </summary>
        void IsExpanded()
        {
            if (isExpanded == true)
            {
                this.accoridonRow.Height = new GridLength(125);
                this.griddataRow.Height = new GridLength(10, System.Windows.GridUnitType.Star);
            }
            else
            {
                this.accoridonRow.Height = new GridLength(25);
                this.griddataRow.Height = new GridLength(10, System.Windows.GridUnitType.Star);
            }

            this.isExpanded = !this.isExpanded;
        }


    }
}
